London Loft Conversion Specialists

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115 of 184 professionals
  • Free consultation

    Creative Loft Conversion Specialists Transforming Homes Across London

    Andy and his team are great flexible builders. Willing to accommodate changes in design as the project unfolds...
    Nick HermannRead More
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    Sponsored
  • My wife and I had our loft conversion done by Ash Island back in January and February and couldn't be happier...
    David RichardsRead More
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    Building 3 Chiswick Park, 566 Chiswick High Road, Chiswick, Greater London W4 5YA, United Kingdom
  • Best of Houzz winner

    Southwest London's Award Winning Loft Conversion Specialists

    Leon is fantastically helpful, had some great ideas for what we could do with our space, and really quick resp...
    Elina MannRead More
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    Sponsored
  • We had a double side extension completed by Lee at LMB Group and his team, the quality of work is amazing, we...
    Lucinda WheatleyRead More
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    167 Shirley Road, Croydon, London, Greater London CR0 8SS, United Kingdom
  • London's Trusted Loft Conversion Specialists | Full Project Management

    From the very first quote to completion of the work the experience was fantastic. Jack was brilliant at talkin...
    Adar CohenRead More
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    5 projects in the London area
    Sponsored
  • Locally owned
    I cannot believe that building companies like this actually exist. I cannot recommend them highly enough. Than...
    Harriet JaneRead More
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    London, Greater London SE27 0EE, United Kingdom
  • Locally owned

    Leading provider of loft conversions, extensions and renovations

    I can't recommend highly enough Tom and the team at Benchmark. As an interior designer it was really important...
    Nicola SimpsonRead More
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    6 projects in the London area
    Sponsored
  • City Lofts were amazing to work with. We were nervous about doing our loft conversion , due to terrible builde...
    HU-252254751Read More
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    12 High Street, Hampton Wick, Richmond-Upon-Thames, Greater London KT1 4DB, United Kingdom
  • Locally owned

    Premier Loft Conversion Specialists | South London

    I cannot believe that building companies like this actually exist. I cannot recommend them highly enough. Than...
    Harriet JaneRead More
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    Sponsored
  • Alexander and his team have completed a loft conversion design and build to a high standard. Family and me are...
    HU-93983427Read More
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    3rd Floor, Hathway House, Popes Dr, Finchley,, London N3 1QF, United Kingdom
  • Online consultation

    London's Leading Home Extension Company

    We’ve used Morespace twice now and we are very glad we did. They first built a ground floor extension which wa...
    Matt HolmesRead More
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  • Central London Lofts have just completed our 2 bed + shower room loft extension to a very good standard, on ti...
    Bryan ThursfieldRead More
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    144 Wandsworth High Street, London, Greater London SW18 4JJ, United Kingdom
  • Colin, Olga, Roman and the team were great. They completed my East London loft conversion to a very good stand...
    AnthonyRead More
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    London, Greater London N22 8YP, United Kingdom
  • TLC gave us the most wonderful loft conversion and bathroom. Great workers and job was completed in good time...
    HU-419176778Read More
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    Barnet london, Greater London En48rn, United Kingdom
  • Brygola had already done a loft extension on our house in 2019 which transformed our house. We asked them to...
    claireRead More
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    london, Greater London E106LT, United Kingdom
  • I don't usually write reviews to be honest but Jake and his team are incredible. Nothing was ever too big or s...
    HU-829227863Read More
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    London, Essex IG10 2QP, United Kingdom
  • Best of Houzz winner
    After using C Dingle Builders last year to convert our double garage into a kitchen, we were so impressed with...
    Nikki ClaytonRead More
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    74 Smithy Lane, Tadworth KT20 6TX, United Kingdom
  • We are very happy with the work carried out on our loft conversion by LLAC. They finished on time, in budget a...
    Jo OtterburnRead More
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    Chocolate Factory, Unit 303, 5 Clarendon Road, London N22 6XJ, United Kingdom
  • From the very first quote to completion of the work the experience was fantastic. Jack was brilliant at talkin...
    Adar CohenRead More
    Click to call
    London, Greater London SE15 6BJ, United Kingdom
  • Locally owned
    I can't recommend highly enough Tom and the team at Benchmark. As an interior designer it was really important...
    Nicola SimpsonRead More
    Click to call
    London, Greater London SE15 3DY, United Kingdom
  • Online consultation
    The professionalism, efficiency and reassurance was outstanding so we could achieve all the plans and goals we...
    AnneMarie BaileyRead More
    Click to call
    Bromley, Kent BR1, United Kingdom

Featured Reviews for London Loft Conversion Specialists

Golden Ray Development Ltd
London Loft Conversion Specialists
5 October 2019
We have used Andy and his team on two occasions and both times we found them to be professional, polite, tidy and hard working. Both jobs; building a new front wall, laying a path and installing a new shower unit and re-tiling and decorating a bathroom were completed on time, on budget and to spec. I would recommend Andy and his team without hesitation.
Encompass London
London Loft Conversion Specialists
11 December 2018
Professional and extremely knowledgeable , Encompass team is reliable and approachable. Great upholstery and carpenter work , solid building and painting work, overall a very good experience.
LoftCraft London
London Loft Conversion Specialists
16 June 2019
Loftcraft have just completed a loft conversion for us which we are extremely pleased with it. Jack and his team have been great to deal with. A very straightforward, professional guy, who is good to his word. We had complete confidence in him and he didn’t let us down. He has a very calm, can-do approach. We really enjoyed working with him. The team were very polite, considerate, tidy and have done a super job. We had very high standards which they were able to meet. Communication was good through the project. We highly recommend Jack and his team.
Benchmark Lofts Ltd
London Loft Conversion Specialists
5 December 2020
Benchmark Lofts built our loft to the highest standards, they helped us realise our design ideas for the loft into a beautiful, bright and comfortable double bedroom with a shower room. The limited space available was cleverly distributed leaving us plenty of room for storage including built in wardrobes and spacious eaves. The whole team has a great work ethic and are very efficient, the full work was done in about 8 weeks and we didn't need to move out during the process, they were always careful, clean and tidy. I highly recommend this company and will definitely be my first choice if I ever need an extension or another loft.
Visionary Lofts
London Loft Conversion Specialists
8 February 2018
Visionary Lofts were great from start to finish. Our project was delivered on time and to budget and to a high standard. JP, Kasia and their whole team are friendly, helpful and communicate very well at every stage. We would highly recommend them!
MoreSpace
London Loft Conversion Specialists
29 January 2021
We decided to choose MoreSpace to build our loft extension and were so glad we did. We were firstly consulted by Stuart Ellerby who gave us a thorough overview of what was involved in a loft extension and who is responsible for what during the project. His knowledge was first class and he spoke in layman’s terms and not jargon which we found very engaging and brought it to life. Once we agreed on the project, Stuart also kept in touch throughout with regular site visits and was also super responsive when we raised any questions. His aftercare has also been great. The team who built our loft was insane. The team was led by Jake and everyone in his team were super friendly and accommodating, whether it was popping up for a sneak peek on progress, asking any questions or looking to make slight adjustments. The finish of the job is perfect and exactly what we’d hoped for. They left the place clean and was complete within a much shorter time period than I expected. For such a large project, this felt like the easiest one I’ve had to undertake so far thanks to Stuart, Jake and his team. We did shop around with 4 other competitors and these by far have the best reputation and I’m glad I trusted the reviews. 5* Thanks Team!!!
Ash Island Lofts
London Loft Conversion Specialists
27 June 2016
I have no hesitation in recommending Ash Island Lofts and Extensions. They completed a double mansard and rear addition extension for us on time and on budget as well as to a very high standard. We chose them because they were professional and knowledgeable from the start and promised to complete our works in 8 weeks when most other companies we saw were vague about the time or told us it would take 16 weeks. We found Ash Island to be very reliable at dealing with any little issues along the way, including slight changes – everything was handled fast and actioned immediately. The actual building team were just incredible, they worked so hard and nothing phased them – including carrying my very heavy soundproofing boards up to the 3rd floor. All in all I found Ash Island to be honest, responsive, caring and professional. Our double mansard and rear extension have really exceeded expectations both quality and design wise – I would definitely use Ash Island again and highly recommend them.
LMB Group Ltd
London Loft Conversion Specialists
3 November 2020
LMB are a brilliant team. They have done many projects for us. The whole team are highly skilled, professional, reliable and honest. Just what you need when looking for a building company.
City Lofts London
London Loft Conversion Specialists
15 July 2014
City Lofts London came highly recommended to me through a friend when I decided to have a loft conversion. After initial consultation was prompt and the team had a plan of action in place. It was not easy as we had to live in the house whilst the work was in progress. But the project was carried out complete to our satisfaction and consideration to neighbours during work. I since have recommended City Lofts to our friend wan family who came around to see the new lofts room.
Lccl Construction
London Loft Conversion Specialists
10 May 2019
Recommended by a friend of mine. We contracted them to build us the new kitchen extension and dormer loft conversion on our terraced house in Barnet. Me and the family are extremely happy with services we received at all times. Work was completed on time that we agreed and to a high standard. They are highly skilled and friendly we was just very much impressed with all the workmanship and the service received. Trustworthy construction company who me and my family recommended.
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